Name the octants in which the following points lie (1, 2, 3), (4, -2, 3), (4, -2, -5), (-4, 2, -5), (-4, 2, 5), (-4, 2, 5), (-3, -1, 6), (2, -4, -7)
Name the octants in which the following points lie: (1,2,3),(4,−2,3),(4,−2,−5),(4,2,−5),(−4,2,−5),(−4,2,5),(−3,−1,6),(−2,−4,−7)